TGF-ß activates genes identified by differential mRNA display in pancreatic rudiments.
Pflugers Arch
; 439(Suppl 1): r026-r028, 2000 Jan.
Article
en En
| MEDLINE
| ID: mdl-28176061
ABSTRACT
The effect of TGF-ß on gene activation in embryonic pancreatic rudiments was investigated using differential mRNA display. Several cDNA bands were augmented and some were suppressed in the presence of TGF-ß. Differentially expressed cDNAs were re-amplified, sequenced, and sequences compared to the GeneBank database. Glucagone and brain α-tropomyosin cDNAs were identified from the group of augmented cDNAs, and B-carboxypeptidase form the group of suppressed cDNAs. PCR experiments were confirmed with Northern blots. Obtained results are in accordance with immunohistochemical findings and render differential mRNA display a useful technique in identifying differentially expressed genes in embryonic pancreatic rudiments. Several unknown differentially expressed cDNA sequences obtained in our experiments remain to be identified.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Tipo de estudio:
Prognostic_studies
Idioma:
En
Revista:
Pflugers Arch
Año:
2000
Tipo del documento:
Article
País de afiliación:
Eslovenia